TWI350356B - Rotary valve - Google Patents
Rotary valveInfo
- Publication number
- TWI350356B TWI350356B TW097140995A TW97140995A TWI350356B TW I350356 B TWI350356 B TW I350356B TW 097140995 A TW097140995 A TW 097140995A TW 97140995 A TW97140995 A TW 97140995A TW I350356 B TWI350356 B TW I350356B
- Authority
- TW
- Taiwan
- Prior art keywords
- rotary valve
- rotary
- valve
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/047—Pressure swing adsorption
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0248—Physical processing only
- C01B13/0259—Physical processing only by adsorption on solids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/10—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members with special arrangements for separating the sealing faces or for pressing them together
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40003—Methods relating to valve switching
- B01D2259/40005—Methods relating to valve switching using rotary valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/8807—Articulated or swinging flow conduit
- Y10T137/88078—Actuates valve
- Y10T137/88102—Rotary valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Multiple-Way Valves (AREA)
- Separation Of Gases By Adsorption (AREA)
- Taps Or Cocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/926,424 US7819948B2 (en) | 2007-10-29 | 2007-10-29 | Rotary valve |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200925474A TW200925474A (en) | 2009-06-16 |
TWI350356B true TWI350356B (en) | 2011-10-11 |
Family
ID=40318966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW097140995A TWI350356B (en) | 2007-10-29 | 2008-10-24 | Rotary valve |
Country Status (7)
Country | Link |
---|---|
US (1) | US7819948B2 (ja) |
EP (3) | EP2573435B1 (ja) |
JP (1) | JP4944080B2 (ja) |
KR (1) | KR101097507B1 (ja) |
CN (1) | CN101446361B (ja) |
ES (3) | ES2423280T3 (ja) |
TW (1) | TWI350356B (ja) |
Families Citing this family (75)
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US7500490B2 (en) * | 2005-08-05 | 2009-03-10 | Air Products And Chemicals, Inc. | Rotary valve with internal leak control system |
-
2007
- 2007-10-29 US US11/926,424 patent/US7819948B2/en active Active
-
2008
- 2008-10-23 EP EP12197519.7A patent/EP2573435B1/en active Active
- 2008-10-23 ES ES08167398T patent/ES2423280T3/es active Active
- 2008-10-23 EP EP20120197515 patent/EP2573434B1/en active Active
- 2008-10-23 ES ES12197519.7T patent/ES2627520T3/es active Active
- 2008-10-23 EP EP20080167398 patent/EP2056005B1/en active Active
- 2008-10-23 ES ES12197515.5T patent/ES2533689T3/es active Active
- 2008-10-24 TW TW097140995A patent/TWI350356B/zh active
- 2008-10-28 JP JP2008276506A patent/JP4944080B2/ja active Active
- 2008-10-29 CN CN200810184268XA patent/CN101446361B/zh active Active
- 2008-10-29 KR KR1020080106380A patent/KR101097507B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN101446361B (zh) | 2011-04-06 |
KR101097507B1 (ko) | 2011-12-22 |
TW200925474A (en) | 2009-06-16 |
EP2573434A1 (en) | 2013-03-27 |
JP4944080B2 (ja) | 2012-05-30 |
ES2627520T3 (es) | 2017-07-28 |
EP2573435B1 (en) | 2017-05-31 |
ES2423280T3 (es) | 2013-09-19 |
ES2533689T3 (es) | 2015-04-14 |
JP2009150533A (ja) | 2009-07-09 |
US7819948B2 (en) | 2010-10-26 |
EP2056005B1 (en) | 2013-07-17 |
CN101446361A (zh) | 2009-06-03 |
KR20090043467A (ko) | 2009-05-06 |
US20090107332A1 (en) | 2009-04-30 |
EP2573435A1 (en) | 2013-03-27 |
EP2056005A2 (en) | 2009-05-06 |
EP2573434B1 (en) | 2015-03-04 |
EP2056005A3 (en) | 2011-07-13 |
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